World Services Group, WSG, is a global membership association of the world's independent leading service providers. Membership is by nomination using objective criteria to invite the leading local, national and international providers of professional business services. Country business guide information has been compiled using the most up-to-date information made available by The CIA - The World Fact Book and The World Bank: Doing Business. We encourage visitors to visit our local member sites, listed to the right of the country pages, for more information regarding a location.